package com.example.tests;

import static com.example.tests.ContactDataGenerator.loadContactsFromCsvFile;
import static com.example.tests.ContactDataGenerator.loadContactsFromXmlFile;
import static org.hamcrest.Matchers.equalTo;
import static org.junit.Assert.assertThat;

import java.io.File;
import java.io.IOException;
import java.util.Iterator;

import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import com.example.utils.SortedListOf;

public class ContactCreationTests extends TestBase{

	  @DataProvider	
	  public Iterator<Object[]> contactsFromFile() throws IOException {
		return wrapContactsForDataProvider(loadContactsFromCsvFile(new File("contacts.testdata.csv"))).iterator();
	  }		
	
	 @Test(dataProvider = "contactsFromFile")
	  public void testCreateValidContact(ContactData contact) throws Exception {
		// prepare
		app.navigateTo().startPage();
		
	    // save old state
		SortedListOf<ContactData> oldList = app.getContactHelper().getContacts();
		
		// actions
		app.getContactHelper().createContact(contact);
		
		// save new state
		SortedListOf<ContactData> newList = app.getContactHelper().getContacts();
		
		// compare states
		assertThat(newList, equalTo(oldList.withAdded(contact)));
	  }
}
